#CB4754#CB4754

#CB4754 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.4% C 0.167 H 18.3°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CB4754
RGB	rgb(203, 71, 84)
HSL	hsl(354, 56%, 54%)
HSV	hsv(354, 65%, 80%)
CMYK	cmyk(0%, 65%, 58.6%, 20.4%)
CIE-LAB	lab(49.31, 53.09, 21.38)
CIE-LCH	lch(49.31, 57.24, 21.94°)
OKLab	oklab(58.36% 0.1585 0.0524)
OKLCH	oklch(58.36% 0.167 18.3)
XYZ	xyz(28.4847, 17.8469, 10.3306)
Luminance	0.1784 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4754 #47CBBE

analogous

#CB4796 #CB4754 #CB7C47

triadic

#CB4754 #54CB47 #4754CB

tetradic

#CB4754 #96CB47 #47CBBE #7C47CB

square

#CB4754 #96CB47 #47CBBE #7C47CB

split-complementary

#CB4754 #47CB7C #4796CB

monochromatic

#76212A #A62F3B #CB4754 #D87780 #E6A6AD

Accessibility & contrast

On white

4.60

#CB4754 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#CB4754 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4754

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4754	#FFFFFF	#000000	##FFFFFF
##CB4754	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686454

Deuteranopia (green-blind)

#8A7F51

Tritanopia (blue-blind)

#DE2C4D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cb4754;
/* rgb */ color: rgb(203, 71, 84);
/* oklch */ color: oklch(58.4% 0.167 18.3);

Tailwind

colors: {
  custom: {
    50: '#e18184',
    500: '#cb4754',
    950: '#000000',
  },
}

SCSS

$custom: #cb4754;
$custom-light: #e18184;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4754",
  "rgb": {
    "r": 203,
    "g": 71,
    "b": 84
  },
  "hsl": {
    "h": 354.091,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58361,
    "c": 0.16692,
    "h": 18.3
  },
  "luminance": 0.17843
}

Semantic roles & 50–950 ramp

primary

#CB4754

secondary

#9BD3CE

accent

#DFD049

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4754

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →